<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <title>OpenLayers Navigation Control</title>
    <link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
    <link rel="stylesheet" href="style.css" type="text/css" />
    <script src="../lib/OpenLayers.js"></script>
    <script type="text/javascript">
        var map, layer;
        function init(){
            map = new OpenLayers.Map( 'map', { controls: [] });
            layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
                    "http://labs.metacarta.com/wms/vmap0",
                    {layers: 'basic'} );
            map.addLayer(layer);
            nav = new OpenLayers.Control.Navigation({'zoomWheelEnabled': false});
            map.addControl(nav);
            map.zoomToMaxExtent();
        }
    </script>
  </head>
  <body onload="init()">
    <h1 id="title">Navigation Control</h1>

    <div id="tags"></div>

    <div id="shortdesc">Demonstrate Navigation Control features</div>

    <div id="map" class="smallmap"></div>
    <a href="#" onclick="nav.enableZoomWheel();return false">Turn on Wheel Zoom</a> | <a href="#" onclick="nav.disableZoomWheel(); return false;">Turn off Wheel Zoom</a>
    <div id="docs">
        This example demonstrates a couple features of the Navigation control. The Navigation control controls most map dragging, movement, zooming, etc. In this case, we have a demonstration of how to create a navigation control with no zoom wheel action, which can then be enabled or disabled by the user.
    </div>
  </body>
</html>
